A couple of years ago I stumbled across a portable toilet/commode
intended for use with the aged or handicapped.  I would now like to
purchase one for a family member and cannot find it. I have searched
the web and see no trace of it.

There are many commodes and porta-potties out there but this one was
unique in that the waste container was not a bucket nor a pour-spout
type enclosure. The waste container was a slide out container as I
recall.  It had special levers that allowed it to be removed from the
unit and carried to the user's standard permanent toilet in a totally
sealed condition.  It was then placed on the permanent toilet and
another lever operated to open the bottom of the unit. It emptied
right into the tolet without its content ever being exposed to the
operator.  The manufacturer stated something about this feature
maintaining the dignity of the patient.  I call it "dignity dumping"

Please find this unit for me.